154732146

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{8447}}^1$

素因数の和:8566

約数の個数: 32

約数和(自身を含む): 321159168

約数和(自身を除く): 166427022

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 3053, 6106, 8447, 9159, 16894, 18318, 25341, 50682, 363221, 599737, 726442, 1089663, 1199474, 1799211, 2179326, 3598422, 25788691, 51577382, 77366073, 154732146]

約数ペア:

[(1, 154732146), (2, 77366073), (3, 51577382), (6, 25788691), (43, 3598422), (71, 2179326), (86, 1799211), (129, 1199474), (142, 1089663), (213, 726442), (258, 599737), (426, 363221), (3053, 50682), (6106, 25341), (8447, 18318), (9159, 16894)]